package adapter.objectadapter;

/**
 * @author shenhan
 * @create 2020/3/23 15:27
 * @description 被适配者
 */
public class Voltage220V {
    public int output220v() {
        int src = 220;
        System.out.println("电压 = " + src + "伏");
        return src;
    }
}
